[INFO] fetching crate rust_drone_follow 0.6.1... [INFO] checking rust_drone_follow-0.6.1 against beta for pr-78714 [INFO] extracting crate rust_drone_follow 0.6.1 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate rust_drone_follow 0.6.1 on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate rust_drone_follow 0.6.1 [INFO] finished tweaking crates.io crate rust_drone_follow 0.6.1 [INFO] tweaked toml for crates.io crate rust_drone_follow 0.6.1 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 565275f35241f5fc507f66e5dff9b39e188d276644ca3164a9b56e2a7c09b870 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "565275f35241f5fc507f66e5dff9b39e188d276644ca3164a9b56e2a7c09b870", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "565275f35241f5fc507f66e5dff9b39e188d276644ca3164a9b56e2a7c09b870", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "565275f35241f5fc507f66e5dff9b39e188d276644ca3164a9b56e2a7c09b870", kill_on_drop: false }` [INFO] [stdout] 565275f35241f5fc507f66e5dff9b39e188d276644ca3164a9b56e2a7c09b870 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 802ad96ebbf24b5ecade5eaceaf68741f9544d1aecaabcafd56f748b2eb95575 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "802ad96ebbf24b5ecade5eaceaf68741f9544d1aecaabcafd56f748b2eb95575", kill_on_drop: false }` [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling semver v0.10.0 [INFO] [stderr] Compiling opencv v0.39.0 [INFO] [stderr] error: failed to run custom build command for `opencv v0.39.0` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/opencv-c05e3bd295b337be/build-script-build` (exit code: 1) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-env-changed=OPENCV4_NO_PKG_CONFIG [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG [INFO] [stderr] cargo:rerun-if-env-changed=OPENCV4_STATIC [INFO] [stderr] cargo:rerun-if-env-changed=OPENCV4_DYNAMIC [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_ALL_STATIC [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_ALL_DYNAMIC [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64-unknown-linux-gnu [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64_unknown_linux_gnu [INFO] [stderr] cargo:rerun-if-env-changed=HOST_PKG_CONFIG_PATH [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_PATH [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64-unknown-linux-gnu [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64_unknown_linux_gnu [INFO] [stderr] cargo:rerun-if-env-changed=HOST_PKG_CONFIG_LIBDIR [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64-unknown-linux-gnu [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64_unknown_linux_gnu [INFO] [stderr] cargo:rerun-if-env-changed=HOST_PKG_CONFIG_SYSROOT_DIR [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] === Crate version: Some("0.39.0") [INFO] [stderr] === Environment configuration: [INFO] [stderr] === OPENCV_HEADER_DIR = None [INFO] [stderr] === OPENCV_PACKAGE_NAME = None [INFO] [stderr] === OPENCV_PKGCONFIG_NAME = None [INFO] [stderr] === OPENCV_CMAKE_NAME = None [INFO] [stderr] === OPENCV_CMAKE_BIN = None [INFO] [stderr] === OPENCV_VCPKG_NAME = None [INFO] [stderr] === OPENCV_LINK_LIBS = None [INFO] [stderr] === OPENCV_LINK_PATHS = None [INFO] [stderr] === OPENCV_INCLUDE_PATHS = None [INFO] [stderr] === OPENCV_DISABLE_PROBES = None [INFO] [stderr] === OPENCV_CLANG_STDLIB_PATH = None [INFO] [stderr] === CMAKE_PREFIX_PATH = None [INFO] [stderr] === OpenCV_DIR = None [INFO] [stderr] === PKG_CONFIG_PATH = None [INFO] [stderr] === VCPKG_ROOT = None [INFO] [stderr] === Enabled features: [INFO] [stderr] === DEFAULT [INFO] [stderr] === OPENCV_4 [INFO] [stderr] === Probing OpenCV library using pkg_config [INFO] [stderr] === Can't probe using pkg_config, continuing with other methods, error: `"pkg-config" "--libs" "--cflags" "opencv4"` did not exit successfully: exit code: 1 [INFO] [stderr] --- stderr [INFO] [stderr] Package opencv4 was not found in the pkg-config search path. [INFO] [stderr] Perhaps you should add the directory containing `opencv4.pc' [INFO] [stderr] to the PKG_CONFIG_PATH environment variable [INFO] [stderr] No package 'opencv4' found [INFO] [stderr] [INFO] [stderr] === Probing OpenCV library using cmake [INFO] [stderr] === Can't probe using cmake, continuing with other methods, error: cmake returned an error [INFO] [stderr] stdout: "OpenCV not found.\n" [INFO] [stderr] stderr: "CMake Error: Problem processing arguments. Aborting.\n\n" [INFO] [stderr] === Probing OpenCV library using vcpkg [INFO] [stderr] === Can't probe using vcpkg, continuing with other methods, error: Could not find Vcpkg tree: No vcpkg installation found. Set the VCPKG_ROOT environment variable or run 'vcpkg integrate install' [INFO] [stderr] Error: "Failed to find OpenCV package using probes: pkg_config, cmake, vcpkg" [INFO] running `Command { std: "docker" "inspect" "802ad96ebbf24b5ecade5eaceaf68741f9544d1aecaabcafd56f748b2eb95575", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "802ad96ebbf24b5ecade5eaceaf68741f9544d1aecaabcafd56f748b2eb95575", kill_on_drop: false }` [INFO] [stdout] 802ad96ebbf24b5ecade5eaceaf68741f9544d1aecaabcafd56f748b2eb95575